Free time on African trade lanes: the gap nobody prices in
Teams negotiate the daily rate and accept the allowance. It is almost always the wrong way round.
Free time is contractual, not standard
Free time is the number of days a container can sit before charges begin. There is no universal figure. It varies by carrier, by port, by container type, and above all by what the contract negotiated. A shipper moving volume secures allowances an occasional importer will not.
Across common African calls, allowances frequently fall somewhere between 7 and 14 days. Treat that as an order of magnitude and nothing more: the only number that matters is the one in the grid that applied on the day.
The gap that actually costs money
Here is the structural problem on African lanes, and it is not the tariff. Free time is often shorter than the global standard, while real terminal dwell is longer. Documentary steps, inspection, regulatory formalities and inland transport all take time that the allowance does not reflect.
So the exposure is not created on the day the rate applies. It is created at the moment of booking, by the distance between the allowance granted and the dwell the lane realistically produces. A team that negotiates the daily rate down by 20% and leaves the allowance untouched has optimised the smaller variable.
Three details that shorten the allowance further
- The trigger event. Depending on the contract, counting starts at vessel discharge, at availability, or at a separate administrative date. One day of difference at the start is one day of penalty at the end, compounded across every tier.
- Calendar versus working days. Some grids count every day, others exclude Sundays and public holidays. Over a two-week overrun the two methods diverge materially.
- Container type. Reefers are commonly granted less free time than dry boxes, because they draw power and occupy a plug. The multiplier on the rate compounds an allowance that was already shorter.
What to negotiate instead
Three levers, in descending order of effect:
- The allowance itself, benchmarked against your own measured dwell on that lane rather than against a market average. Bring the data.
- The trigger event, which is negotiable more often than teams assume and costs the carrier little.
- The daily rate, last. It determines what an overrun costs, but the allowance determines whether there is an overrun at all.
None of this is available to a team that cannot state its own average dwell per lane. Measuring that is the prerequisite, and it is the reason timestamped container tracking earns its place: not for visibility as an end in itself, but because it produces the evidence a negotiation needs.
Then act on the alerts
Once the allowance is known per lane, the operational question is when to warn. A notification the day a charge lands is bookkeeping. A notification 72 hours out is a decision, provided 72 hours is enough time to act on that corridor. On a lane where haulage lead time is four days, a 48-hour alert is decoration. Thresholds have to be set per lane, from the real reaction time, which is a different exercise from picking a round number.